J. Vercammen et Gc. Vankooten, MORAL HAZARD CYCLES IN INDIVIDUAL-COVERAGE CROP INSURANCE, American journal of agricultural economics, 76(2), 1994, pp. 250-261
This paper examines the moral hazard implications of individual-covera
ge crop insurance contracts. Individual-coverage contracts are informa
tionally superior to standard contracts because the farmer's coverage
is proportional to his average historical yield. Despite this apparent
benefit, the steady-state solution is shown to be characterized by mo
ral hazard cycles, where moral hazard is practiced in alternative peri
ods. The amplitude of the cycle and, thus, the variability in planned
production is shown to be larger the lower the degree of production un
certainty, the fewer the number of years used in the averaging process
, the higher the coverage threshold, and the lower the level of co-ins
urance.